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13 Cards in this Set
- Front
- Back
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Kingdom Protista consists of eukaryotes or prokaryotes?is it a natural/monophyletic group?
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eukaryotes, no
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what happened during the time period of the protist kingdom?
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invagination lead to nucleus,beginning of oragalles(endosymbiosis)
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are organisms only multicellular?
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no ther are some unicellular
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what are the four types of protist?
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foraminifera,euglenids, apicomplexan(parasitic),and ALGEA
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what does apicomplexan cause?
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malaria
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descibe algea
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photoautotrophs, either unicellular or multicellular, produce 1/2 of the photosynthesis in the world
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what are the four different types of Algea?
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Dinoflagellates(red tide),Brown Algea(kelp), Red, and GREEN
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which algea is the ancestor of land plants?
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green
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what types of chlorophyl does red,brown, and green aglea have?
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red:a, brown:a+c, green:a+b
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what is alternation of generations?
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life cycyle of these organisms, have both a multicellular diploid phase and a multicellular haploid phase
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A sporophyte is haploid or diploid? A gametophyte is haploid or diploid?
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diploid; haploid
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describe land plants
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multicellular, photosynthetic,, autotrophic, eukaryotes, that can survive and reproduce on land
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what structures did plants develope to get from water to land?
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reproduction: all plants ar called embryo barring plants(EMBRYOPHYTES)they have a protected embryo; survival:transort system, sense of support, cuticle layer, stomata, and pores
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